﻿using Grand.Business.Marketing.Services.Contacts;
using Grand.Data;
using Grand.Data.Tests.MongoDb;
using Grand.Domain.Messages;
using MediatR;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Moq;

namespace Grand.Business.Marketing.Tests.Services.Contacts;

[TestClass]
public class ContactUsServiceTests
{
    private ContactUsService _contactUsService;
    private Mock<IMediator> _mediatorMock;
    private IRepository<ContactUs> _repository;

    [TestInitialize]
    public void Init()
    {
        _repository = new MongoDBRepositoryTest<ContactUs>();
        _mediatorMock = new Mock<IMediator>();
        _contactUsService = new ContactUsService(_repository, _mediatorMock.Object);
    }

    [TestMethod]
    public async Task DeleteContactUsTest()
    {
        //Arrange
        var contactUs = new ContactUs {
            FullName = "test"
        };
        await _contactUsService.InsertContactUs(contactUs);

        //Act
        await _contactUsService.DeleteContactUs(contactUs);

        //Assert
        Assert.IsNull(_repository.Table.FirstOrDefault(x => x.FullName == "test"));
        Assert.AreEqual(0, _repository.Table.Count());
    }

    [TestMethod]
    public async Task ClearTableTest()
    {
        //Arrange
        await _contactUsService.InsertContactUs(new ContactUs());
        await _contactUsService.InsertContactUs(new ContactUs());
        await _contactUsService.InsertContactUs(new ContactUs());

        //Act
        await _contactUsService.ClearTable();

        //Assert
        Assert.AreEqual(0, _repository.Table.Count());
    }

    [TestMethod]
    public async Task GetAllContactUsTest()
    {
        //Arrange
        await _contactUsService.InsertContactUs(new ContactUs());
        await _contactUsService.InsertContactUs(new ContactUs());
        await _contactUsService.InsertContactUs(new ContactUs());

        //Act
        var result = await _contactUsService.GetAllContactUs();

        //Assert
        Assert.AreEqual(3, result.Count);
    }

    [TestMethod]
    public async Task GetContactUsByIdTest()
    {
        //Arrange
        var contactUs = new ContactUs {
            FullName = "test"
        };
        await _contactUsService.InsertContactUs(contactUs);

        //Act
        var result = await _contactUsService.GetContactUsById(contactUs.Id);

        //Assert
        Assert.IsNotNull(result);
        Assert.AreEqual("test", result.FullName);
    }

    [TestMethod]
    public async Task InsertContactUsTest()
    {
        //Act
        var contactUs = new ContactUs {
            FullName = "test"
        };
        await _contactUsService.InsertContactUs(contactUs);

        //Assert
        Assert.IsTrue(_repository.Table.Any());
    }
}